'How to set colors for nodes in NetworkX?

I created my graph, everything looks great so far, but I want to update color of my nodes after creation.

My goal is to visualize DFS, I will first show the initial graph and then color nodes step by step as DFS solves the problem.

If anyone is interested, sample code is available on Github

python networkx

Solution 1:^[1]

Refer to node_color parameter:

nx.draw_networkx_nodes(G, pos, node_size=200, node_color='#00b4d9')

Solution 2:^[2]

has been answered before, but u can do this as well:

# define color map. user_node = red, book_nodes = green
color_map = ['red' if node == user_id else 'green' for node in G]        
graph = nx.draw_networkx(G,pos, node_color=color_map) # node lables

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution	Source
Solution 1	Montenegrodr
Solution 2	Qasim Wani

'How to set colors for nodes in NetworkX?

Solution 1:[1]

Solution 2:[2]

Sources

Related Questions

Solution 1:^[1]

Solution 2:^[2]